[1] Hainan Med Univ, Hainan Affiliated Hosp, Hainan Gen Hosp, Dept Emergency Med, Haikou 570311, Hainan, Peoples R China
[2] Wuhan Univ, Renmin Hosp, Emergency Dept, Wuhan 430060, Peoples R China
[3] Wuhan Univ, Renmin Hosp, Intens Care Unit, Wuhan 430060, Peoples R China
[4] Shandong Univ, Qilu Hosp, Cheeloo Coll Med Shandong, Dept Poisoning & Occupat Dis,Emergency, Jinan 250012, Peoples R China
[5] Sichuan Univ, West China Hosp, Ctr Cerebrovasc Dis, Dept Neurol, Chengdu 610041, Peoples R China
[6] Wuhan Univ, Peoples Hosp, Dept Emergency, Wuhan 430060, Peoples R China
[7] Hebei Med Univ, Hosp 1, Dept Emergency Med, Shijiazhuang 050030, Hebei, Peoples R China
[8] Hainan Gen Hosp, Hosp Infect Control Off, Haikou 570311, Hainan, Peoples R China
[9] Jinan Hosp, Dept Occupat Dis, Jinan 250013, Peoples R China
[10] Hunan Prov Peoples Hosp, Dept Emergency Med, Changsha 410005, Peoples R China
[11] Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Emergency Med, Guangzhou 510120, Peoples R China
[12] Zhejiang Prov Peoples Hosp, Dept Emergency Med, Hangzhou 310014, Peoples R China
[13] Sichuan Univ, West China Hosp, Dept Emergency Dept, Chengdu 610041, Peoples R China
[14] Wuhan Univ, Peoples Hosp, Dept Infect Dis, Wuhan 430060, Peoples R China
[15] Hebei Med Univ, Hosp 1, Dept Teaching Affairs, Shijiazhuang 050031, Hebei, Peoples R China
[16] Sichuan Univ, West China Hosp, Dept Pulm & Crit Care Med, Chengdu 610041, Peoples R China
[17] Hainan Med Univ, Hainan Affiliated Hosp, Hainan Gen Hosp, Med Serv Dept, Haikou 570311, Hainan, Peoples R China
[18] Cent Hosp Wuhan, Dept Emergency Med, Wuhan 430015, Peoples R China
[19] Tsinghua Univ, Tsinghua Changgung Hosp, Sch Clin Med, Beijing 102218, Peoples R China
[20] Chinese Peoples Liberat Army Gen Hosp, Med Ctr 1, Dept Emergency Med, Beijing 100853, Peoples R China
[21] Capital Med Univ, Beijing Anzhen Hosp, Emergency & Crit Care Ctr, Beijing 100029, Peoples R China
[22] Henan Univ Chinese Med, Zhengzhou Peoples Hosp, Peoples Hosp, Zhengzhou 450003, Peoples R China
[23] Gansu Prov Peoples Hosp, Emergency Dept, Lanzhou 730000, Peoples R China
[24] Shaanxi Univ Chinese Med, Xian 712046, Peoples R China
[25] Hanzhong City Peoples Hosp, Hanzhong 723000, Peoples R China
[26] Southwest Med Univ, Hosp TCM, Emergency Dept, Louzhou 646000, Peoples R China
[27] Kunming Med Univ, Affiliated Hosp 1, Dept Emergency Med, Kunming 650032, Yunnan, Peoples R China
[28] Peoples Hosp Baoan, Dept Emergency Med, Shenzhen 518101, Peoples R China
[29] Sun Yat Sen Univ, Affiliated Hosp 1, Dept Emergency Med, Guangzhou 510080, Peoples R China
[30] Guangdong Gen Hosp Armed Police, Dept Emergency Med, Guangzhou 510507, Peoples R China
[31] Fudan Univ, Shanghai Publ Hlth Clin Ctr, Dept Surg, Shanghai 201514, Peoples R China
[32] Chinese Journal Emergency Med, Hangzhou 310009, Peoples R China
[33] Beijing Friendship Hosp, Dept Emergency Med, Beijing 100050, Peoples R China
[34] Haikou Municipal Peoples Hosp, Dept Crit Care Med, Haikou 570208, Hainan, Peoples R China
[35] Cent South Univ, Xiangya Med Coll, Affiliated Hosp, Haikou 570208, Hainan, Peoples R China
[36] First Peoples Hosp Foshan, Dept Emergency, Foshan 528000, Peoples R China